PROBLEM 3The following process: Cl2(g) → 2CI(g) requires 239 kJ/mol. What is the maximum wavelengthof light (in nm) that can be uSed to cause dissociation of C2 molecules into chlorine atoms?Identify the spectral region of this light.hm 700 600500400Visible spectrum2 (m) 10101010210102101061010-1010 1210-141015ElectricityRadio wayesLong radio wavesInfra red (IRUVX-rays-raysCosmic-raysAMEMv (Hz) 10°10210101010101210141015108102010221024Increasing wavelengthIncreasing energy

For 1 mole of Cl2, we need 239 KJ of energy. Hence, for one molecule of Cl2, we would require…

The following process: Cl2(g) → 2CI(g) requires 239 kJ/mol. What is the maximum wavelength of light (in nm) that can be used to cAuse dissociation of Clz molecules into chlorine atoms? Identify the spectral region of this light. 600 500 400 Visible spectrum 2 (m) 10 10 10 102 10 102 10 106 10 10-10 1012 1014 10 Electricity Radio wares owaes X-rays Cosmic-rays Infra red (IR) UN -rays Long radio waves AM EM v (Hz) 10° 10 10 10 10 1012 1014 1016 108 1020 1022 1024 102 Increasing wavelength Increasing energy

The following process: Cl2(g) → 2CI(g) requires 239 kJ/mol. What is the maximum wavelength of light (in nm) that can be used to cAuse dissociation of Clz molecules into chlorine atoms? Identify the spectral region of this light. 600 500 400 Visible spectrum 2 (m) 10 10 10 102 10 102 10 106 10 10-10 1012 1014 10 Electricity Radio wares owaes X-rays Cosmic-rays Infra red (IR) UN -rays Long radio waves AM EM v (Hz) 10° 10 10 10 10 1012 1014 1016 108 1020 1022 1024 102 Increasing wavelength Increasing energy